Managing Partner at N&M Excavating. N&M is a fully licensed and bonded underground utility contractor serving municipalities across the Greater Boston Area. Our resume shows a succcesful list of municipal sewer and water projects in various locations across the state. Our team is highly proficient in all standard industry practices. We pride ourselves on our ability to execute complex projects and thrive in situations which require creative solutions.Partner at Niez Tech LLC. An aerospace engineer and (2) underground utility company owners have partnered to change the future of water line isolation. Serving customers in the underground utility and plumbing sectors, we bring proprietary technology and forward thinking that aligns with the current issues in the water system distribution and maintenance industry.